Hello
I have a program that works fine with java3D v1.1.2. but crashes with java
3D v1.1.3.
It represents a 3D tree and when I add or delete a branchgroup, it rises :
when I add a child :
java.lang.NullPointerException
at javax.media.j3D.GroupRetained.updateContains(GroupRetained.java,
Compiled Code)
at javax.media.j3D.GroupRetained.updateContains(GroupRetained.java,
Compiled Code)
at javax.media.j3D.NodeRetained.setLive(NodeRetained.java, Compiled
Code)
at javax.media.j3D.GroupRetained.setLive(GroupRetained.java, Compiled
Code)
at javax.media.j3D.GroupRetained.checkSetLive(GroupRetained.java,
Compiled Code)
at javax.media.j3D.GroupRetained.doAddChild(GroupRetained.java:311)
at javax.media.j3D.GroupRetained.addChild(GroupRetained.java:282)
at javax.media.j3D.Group.addChild(Group.java:252)
at Mouse.selection_noeud(Mouse.java:342) // a class of mine
at Mouse.processStimulus(Mouse.java, Compiled Code) // a class of mine
at
javax.media.j3D.BehaviorScheduler.processBehavior(BehaviorScheduler.java,
Compiled Code)
at javax.media.j3D.BehaviorScheduler.run(BehaviorScheduler.java:953)
and when I detach a child :
java.lang.NullPointerException
at javax.media.j3D.GroupRetained.updateContains(GroupRetained.java,
Compiled Code)
at javax.media.j3D.NodeRetained.clearLive(NodeRetained.java:526)
at javax.media.j3D.GroupRetained.clearLive(GroupRetained.java:683)
at javax.media.j3D.GroupRetained.clearLive(GroupRetained.java:687)
at javax.media.j3D.GroupRetained.checkClearLive(GroupRetained.java:584)
at javax.media.j3D.GroupRetained.doRemoveChild(GroupRetained.java:244)
at
javax.media.j3D.BranchGroupRetained.detach(BranchGroupRetained.java:64)
at javax.media.j3D.BranchGroup.detach(BranchGroup.java:84)
at Mouse.selection_noeud(Mouse.java:336) // a class of mine
at Mouse.processStimulus(Mouse.java, Compiled Code) // a class of mine
at
javax.media.j3D.BehaviorScheduler.processBehavior(BehaviorScheduler.java,
Compiled Code)
at javax.media.j3D.BehaviorScheduler.run(BehaviorScheduler.java:953)
May anybody help me please ?
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